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Sealed pick receipt

Sealed Pick #1469

Francisco Cerundolo to winWON

ATPGame date 2026-10-21

Francisco Cerundolo vs Martin Damm prediction

What was sealed

Price
-167at DraftKings
Confidence
69%
Stake
1 unit
Front page
Yes, a Best Bet

These values are inside the seal. The check below opens it from the chain so you can compare them.

Timeline

  1. LockedOct 21, 5:15 AM ETPick and price frozen2026-10-21T09:15:00.000Z
  2. On chainOct 21, 5:15 AM ETslot 45957542310 s after it locked2026-10-21T09:15:10.000Z
  3. Game startOct 21, 5:30 AM ETSealed 14 min 50 s before the start2026-10-21T09:30:00.000Z
  4. Open keyOct 22, 5:33 AM ETAnyone can open the seal2026-10-22T09:33:13.000Z

Proof on chain

Network
Solana mainnet
Transaction
382ty6xjmdK9hPsFRkxHsPo7ZPaqSj3wyx6cahaDuULxZhHGqfAPh48VRGTf4sCkTRZgLxw3uc2oNFJSEZ5rs5MDexplorer.solana.com
Slot
459575423block time 2026-10-21T09:15:10.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
9e71024ca722d300e3103fc42e55b460c2029d886604795a0555381de458dca6SHA-256 of the sealed record
Open key
2c7354dd819e4624a514c72eb6a0a81018ebb6325af73958487b8493ade1815eReleased Oct 22, 5:33 AM ETkey memo

Check it yourself

  1. Ask Tatum for the transaction, straight from this browser
  2. Confirm the Agatha address paid for and signed it
  3. Read its memo: the pick number, the game date and the fingerprint
  4. Compare the block time with the game start
  5. Open the sealed bytes with the day key
  6. Check that the SHA-256 of the opened record equals the fingerprint

Verify with AI copies a short prompt for any AI assistant: it checks the seal's time and address on Solana and the result, and runs the full check if you ask. Check it by hand, step by step

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